Trathan, P. N., Garcia Borboroglu, J. P., Boersma, P. D., Bost, C. A., Crawford, R. J. M., Crossin, G. T., . . . Wienecke, B. (2014). Pollution, habitat loss, fishing and climate change as critical threats to penguins. Web
Citación estilo ChicagoTrathan, Phil N., et al. Pollution, Habitat Loss, Fishing and Climate Change As Critical Threats to Penguins. 2014.
Cita MLATrathan, Phil N., et al. Pollution, Habitat Loss, Fishing and Climate Change As Critical Threats to Penguins. 2014.
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